Supplemental Arrows-A

Supplemental Arrows-A
Range U+27F0..U+27FF
(16 code points)
Plane BMP
Scripts Common
Assigned 16 code points
Unused 0 reserved code points
Unicode version history
3.2 16 (+16)
Note: [1][2]

Supplemental Arrows-A is a Unicode block containing various arrow symbols.

Supplemental Arrows-A[1]
Official Unicode Consortium code chart (PDF)
  0 1 2 3 4 5 6 7 8 9 A B C D E F
U+27Fx ⟰ ⟱ ⟲ ⟳ ⟴ ⟵ ⟶ ⟷ ⟸ ⟹ ⟺ ⟻ ⟼ ⟽ ⟾ ⟿
Notes
1.^ As of Unicode version 10.0

History

The following Unicode-related documents record the purpose and process of defining specific characters in the Supplemental Arrows-A block:

Version Final code points[lower-alpha 1] Count L2 ID WG2 ID Document
3.2 U+27F0..27FF 16 L2/99-049 Beeton, Barbara (1999-01-22), Addendum to L2/98-405: Request for assignment of codes to mathematical and technical symbols 
L2/99-159 Beeton, Barbara (1999-06-01), Request for assignment of codes to mathematical and technical symbols that do not appear in Unicode 2.0 or ISO/IEC 10646 
L2/99-238 Consolidated document containing 6 Japanese proposals, 1999-07-15 
L2/99-244R Beeton, Barbara (1999-08-26), Request for assignment of codes to mathematical and technical symbols that do not appear in Unicode 2.0 or ISO/IEC 10646 
N2092 Addition of forty eight characters, 1999-09-13 
L2/00-033R Whistler, Ken (2000-02-09), Encoding for STIX math symbols 
L2/00-298 N2258 Sato, T. K. (2000-09-04), JIS X 9213 symbols part-2 
L2/01-064 Ion, Patrick (2001-01-24), Mathematical Variant Symbols 
L2/01-142[lower-alpha 2] N2336 Beeton, Barbara; Freytag, Asmus; Ion, Patrick (2001-04-02), Additional Mathematical Symbols 
L2/01-147 N2343 Everson, Michael (2001-04-03), Encoding of Long Arrows 
L2/01-156 N2356 Freytag, Asmus (2001-04-03), Additional Mathematical Characters (Draft 10) 
L2/01-344 N2353 Umamaheswaran, V. S. (2001-09-09), Minutes from SC2/WG2 meeting #40 -- Mountain View, April 2001 
  1. ↑ Proposed code points and characters names may differ from final code points and names
  2. ↑ Refer to the history section of the Miscellaneous Mathematical Symbols-B block for additional math-related documents

See also

References

  1. ↑ "Unicode character database". The Unicode Standard. Retrieved 2016-07-09.
  2. ↑ "Enumerated Versions of The Unicode Standard". The Unicode Standard. Retrieved 2016-07-09.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.